auth/auth-gui/src/main/java/org/onap/aaf/auth/gui/pages/RoleHistory.java

   1 /**
   2  * ============LICENSE_START====================================================
   3  * org.onap.aaf
   4  * ===========================================================================
   5  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
   6  * ===========================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END====================================================
  19  *
  20  */
  21
  22 package org.onap.aaf.auth.gui.pages;
  23
  24
  25 import java.io.IOException;
  26 import java.net.ConnectException;
  27 import java.util.ArrayList;
  28 import java.util.Calendar;
  29 import java.util.Comparator;
  30 import java.util.List;
  31
  32 import org.onap.aaf.auth.env.AuthzEnv;
  33 import org.onap.aaf.auth.env.AuthzTrans;
  34 import org.onap.aaf.auth.gui.AAF_GUI;
  35 import org.onap.aaf.auth.gui.BreadCrumbs;
  36 import org.onap.aaf.auth.gui.NamedCode;
  37 import org.onap.aaf.auth.gui.Page;
  38 import org.onap.aaf.auth.gui.Table;
  39 import org.onap.aaf.auth.gui.Table.Cells;
  40 import org.onap.aaf.auth.gui.table.AbsCell;
  41 import org.onap.aaf.auth.gui.table.TableData;
  42 import org.onap.aaf.auth.gui.table.TextCell;
  43 import org.onap.aaf.cadi.CadiException;
  44 import org.onap.aaf.cadi.client.Future;
  45 import org.onap.aaf.cadi.client.Rcli;
  46 import org.onap.aaf.cadi.client.Retryable;
  47 import org.onap.aaf.misc.env.APIException;
  48 import org.onap.aaf.misc.env.Env;
  49 import org.onap.aaf.misc.env.Slot;
  50 import org.onap.aaf.misc.env.TimeTaken;
  51 import org.onap.aaf.misc.xgen.Cache;
  52 import org.onap.aaf.misc.xgen.DynamicCode;
  53 import org.onap.aaf.misc.xgen.html.HTMLGen;
  54
  55 import aaf.v2_0.History;
  56 import aaf.v2_0.History.Item;
  57
  58
  59 public class RoleHistory extends Page {
  60         static final String NAME="RoleHistory";
  61         static final String HREF = "/gui/roleHistory";
  62         static final String FIELDS[] = {"role","dates"};
  63         static final String WEBPHONE = "http://webphone.att.com/cgi-bin/webphones.pl?id=";
  64         static enum Month { JANUARY, FEBRUARY, MARCH, APRIL, MAY, JUNE, JULY,
  65                 AUGUST, SEPTEMBER, OCTOBER, NOVEMBER, DECEMBER };
  66
  67         public RoleHistory(final AAF_GUI gui, final Page ... breadcrumbs) throws APIException, IOException {
  68                 super(gui.env,NAME,HREF, FIELDS,
  69                         new BreadCrumbs(breadcrumbs),
  70                         new Table<AAF_GUI,AuthzTrans>("History", gui.env.newTransNoAvg(),new Model(gui.env),"class=std"),
  71                         new NamedCode(true, "content") {
  72                                 @Override
  73                                 public void code(final Cache<HTMLGen> cache, final HTMLGen hgen) throws APIException, IOException {
  74                                         final Slot role = gui.env.slot(NAME+".role");
  75                                         cache.dynamic(hgen, new DynamicCode<HTMLGen, AAF_GUI, AuthzTrans>() {
  76                                                 @Override
  77                                                 public void code(final AAF_GUI gui, final AuthzTrans trans,     final Cache<HTMLGen> cache, final HTMLGen hgen) throws APIException, IOException {
  78                                                         String obRole = trans.get(role, null);
  79
  80                                                         // Use Javascript to make the table title more descriptive
  81                                                         hgen.js()
  82                                                         .text("var caption = document.querySelector(\".title\");")
  83                                                         .text("caption.innerHTML='History for Role [ " + obRole + " ]';")
  84                                                         .done();
  85
  86                                                         // Use Javascript to change Link Target to our last visited Detail page
  87                                                         String lastPage = RoleDetail.HREF + "?role=" + obRole;
  88                                                         hgen.js()
  89                                                                 .text("alterLink('roledetail', '"+lastPage + "');")
  90                                                                 .done();
  91
  92                                                         hgen.br();
  93                                                         hgen.leaf("a", "href=#advanced_search","onclick=divVisibility('advanced_search');").text("Advanced Search").end()
  94                                                                 .divID("advanced_search", "style=display:none");
  95                                                         hgen.incr("table");
  96
  97                                                         addDateRow(hgen,"Start Date");
  98                                                         addDateRow(hgen,"End Date");
  99                                                         hgen.incr("tr").incr("td");
 100                                                         hgen.tagOnly("input", "type=button","value=Get History",
 101                                                                         "onclick=datesURL('"+HREF+"?role=" + obRole+"');");
 102                                                         hgen.end().end();
 103                                                         hgen.end();
 104                                                         hgen.end();
 105                                                 }
 106                                         });
 107                                 }
 108                         }
 109
 110                         );
 111
 112         }
 113
 114         private static void addDateRow(HTMLGen hgen, String s) {
 115                 hgen
 116                         .incr("tr")
 117                         .incr("td")
 118                         .incr("label", "for=month", "required").text(s+"*").end()
 119                         .end()
 120                         .incr("td")
 121                         .incr("select", "name=month"+s.substring(0, s.indexOf(' ')), "id=month"+s.substring(0, s.indexOf(' ')), "required")
 122                         .incr("option", "value=").text("Month").end();
 123                 for (Month m : Month.values()) {
 124                         if (Calendar.getInstance().get(Calendar.MONTH) == m.ordinal()) {
 125                                 hgen.incr("option", "selected", "value="+(m.ordinal()+1)).text(m.name()).end();
 126                         } else {
 127                                 hgen.incr("option", "value="+(m.ordinal()+1)).text(m.name()).end();
 128                         }
 129                 }
 130                 hgen.end()
 131                         .end()
 132                         .incr("td")
 133                         .tagOnly("input","type=number","id=year"+s.substring(0, s.indexOf(' ')),"required",
 134                                         "value="+Calendar.getInstance().get(Calendar.YEAR), "min=1900",
 135                                         "max="+Calendar.getInstance().get(Calendar.YEAR),
 136                                         "placeholder=Year").end()
 137                         .end();
 138         }
 139
 140
 141         /**
 142          * Implement the Table Content for History
 143          *
 144          * @author Jeremiah
 145          *
 146          */
 147         private static class Model extends TableData<AAF_GUI,AuthzTrans> {
 148                 private static final String[] headers = new String[] {"Date","User","Memo"};
 149                 private Slot role;
 150                 private Slot dates;
 151
 152                 public Model(AuthzEnv env) {
 153                         role = env.slot(NAME+".role");
 154                         dates = env.slot(NAME+".dates");
 155                 }
 156
 157                 @Override
 158                 public String[] headers() {
 159                         return headers;
 160                 }
 161
 162                 @Override
 163                 public Cells get(final AuthzTrans trans, final AAF_GUI gui) {
 164                         final String oName = trans.get(role,null);
 165                         final String oDates = trans.get(dates,null);
 166
 167                         Cells rv = Cells.EMPTY;
 168                         if(oName!=null) {
 169
 170                                 try {
 171                                         rv = gui.clientAsUser(trans.getUserPrincipal(), new Retryable<Cells>() {
 172                                                 @Override
 173                                                 public Cells code(Rcli<?> client) throws CadiException, ConnectException, APIException {
 174                                                         ArrayList<AbsCell[]> rv = new ArrayList<>();
 175                                                         TimeTaken tt = trans.start("AAF Get History for Namespace ["+oName+"]",Env.REMOTE);
 176                                                         String msg = null;
 177                                                         try {
 178                                                                 if (oDates != null) {
 179                                                                         client.setQueryParams("yyyymm="+oDates);
 180                                                                 }
 181                                                                 Future<History> fh = client.read("/authz/hist/role/"+oName,gui.getDF(History.class));
 182                                                                 if (fh.get(AAF_GUI.TIMEOUT)) {
 183                                                                         tt.done();
 184                                                                         tt = trans.start("Load History Data", Env.SUB);
 185                                                                         List<Item> histItems = fh.value.getItem();
 186
 187                                                                         java.util.Collections.sort(histItems, new Comparator<Item>() {
 188                                                                                 @Override
 189                                                                                 public int compare(Item o1, Item o2) {
 190                                                                                         return o2.getTimestamp().compare(o1.getTimestamp());
 191                                                                                 }
 192                                                                         });
 193
 194                                                                         for (Item i : histItems) {
 195                                                                                 String user = i.getUser();
 196                                                                                 AbsCell userCell = new TextCell(user);
 197
 198                                                                                 String memo = i.getMemo().replace("<script>", "&lt;script&gt;").replace("</script>", "&lt;/script&gt;");
 199                                                                                 rv.add(new AbsCell[] {
 200                                                                                                 new TextCell(i.getTimestamp().toGregorianCalendar().getTime().toString()),
 201                                                                                                 userCell,
 202                                                                                                 new TextCell(memo)
 203                                                                                 });
 204                                                                         }
 205                                                                 } else {
 206                                                                         if (fh.code()==403) {
 207                                                                                 rv.add(new AbsCell[] {new TextCell("You may not view History of Permission [" + oName + "]", "colspan = 3", "class=center")});
 208                                                                         } else {
 209                                                                                 rv.add(new AbsCell[] {new TextCell("*** Data Unavailable ***", "colspan = 3", "class=center")});
 210                                                                         }
 211                                                                 }
 212                                                         } finally {
 213                                                                 tt.done();
 214                                                         }
 215                                                         return new Cells(rv,msg);
 216                                                 }
 217                                         });
 218                                 } catch (Exception e) {
 219                                         trans.error().log(e);
 220                                 }
 221                         }
 222                         return rv;
 223                 }
 224         }
 225
 226 }